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{"workbook":{"problemsBrief":"{\"POJ-1456\":[\"Supermarket\",8804,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSoutheastern+Europe+2003\\\"\\u003eSoutheastern Europe 2003\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1984\":[\"Navigation Nightmare\",2667,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2004+February\\\"\\u003eUSACO 2004 February\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1611\":[\"The Suspects\",24304,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dAsia+Kaohsiung+2003\\\"\\u003eAsia Kaohsiung 2003\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2236\":[\"Wireless Network\",16778,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly\\\"\\u003ePOJ Monthly\\u003c/a\\u003e,HQM\\u003c/div\\u003e\"],\"POJ-2912\":[\"Rochambeau\",2112,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dBaidu+Star+2006+Preliminary\\\"\\u003eBaidu Star 2006 Preliminary\\u003c/a\\u003e\\r\\u003cbr\\u003eChen, Shixi (xreborner) living in http://fairyair.yeah.net/\\u003c/div\\u003e\"],\"HDU-1272\":[\"小希的迷宫\",17307,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dHDU+2006-4+Programming+Contest+\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e HDU 2006-4 Programming Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-1417\":[\"True Liars\",2107,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dJapan+2002+Kanazawa\\\"\\u003eJapan 2002 Kanazawa\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1733\":[\"Parity game\",4849,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCEOI+1999\\\"\\u003eCEOI 1999\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-3038\":[\"How Many Answers Are Wrong\",7212,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2009+Multi-University+Training+Contest+13+-+Host+by+HIT\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2009 Multi-University Training Contest 13 - Host by HIT \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1213\":[\"How Many Tables\",26650,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d%BA%BC%B5%E7ACM%CA%A1%C8%FC%BC%AF%D1%B5%B6%D3%D1%A1%B0%CE%C8%FC%D6%AE%C8%C8%C9%ED%C8%FC\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 杭电ACM省赛集训队选拔赛之热身赛 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"ZOJ-3261\":[\"Connections in Galaxy War\",3208,null],\"POJ-1182\":[\"食物链\",25690,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNoi+01\\\"\\u003eNoi 01\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2492\":[\"A Bug\\u0027s Life\",12036,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dTUD+Programming+Contest+2005\\\"\\u003eTUD Programming Contest 2005\\u003c/a\\u003e, Darmstadt, Germany\\u003c/div\\u003e\"]}","joined":false,"groups":{}},"managingGroups":{},"author":"xuehuayili","updateTime":1692692551000,"title":"并查集小练习","dislikeCnt":0,"content":"[problem:POJ-2236]\n[problem:POJ-1611]\n[problem:HDU-1213]\n[problem:HDU-3038]\n[problem:POJ-1733]\n[problem:POJ-1182]\n[problem:POJ-1417]\n[problem:POJ-1456]\n[problem:POJ-1984]\n[problem:POJ-2492]\n[problem:POJ-2912]\n[problem:ZOJ-3261]\n[problem:HDU-1272]\n","threadId":154064,"likeCnt":0,"createTime":1692692551000,"isWorkbook":true,"viewCnt":311,"openness":2,"fav":false,"id":3993,"trustable":false}